Share 'Looking for a secular officiant'

My fiancée and I are getting married in North Portland this coming Halloween (10/29/11). We've booked the venue, set up the reception, got the band, the food everything we need, except someone to do the actual ceremony for us.
We aren't having the wedding in a church, and we are seeking someone who can help us create a wedding ceremony that focuses on the Love, Commitment &amp; Choice aspects of…